23216390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3752

約数の個数: 32

約数和(自身を含む): 45455904

約数和(自身を除く): 22239514

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 3691, 6290, 7382, 18455, 36910, 62747, 125494, 136567, 273134, 313735, 627470, 682835, 1365670, 2321639, 4643278, 11608195, 23216390]

約数ペア:

[(1, 23216390), (2, 11608195), (5, 4643278), (10, 2321639), (17, 1365670), (34, 682835), (37, 627470), (74, 313735), (85, 273134), (170, 136567), (185, 125494), (370, 62747), (629, 36910), (1258, 18455), (3145, 7382), (3691, 6290)]